Press Win + Ctrl + C .
Step-by-step instruction
1. Click the button Start and select the item Options.
2. Go to section Special abilities.
3. Select tab Color and high contrast and turn the switch to position Off
What was it
I've had this problem twice already: in Windows 10, everything became black and white. I began to look for a solution on the Internet on the request “How to disable night mode”, because I personally turned it on myself to find out what kind of new feature this is for editors. But I didn't find a solution. Because that's not what I was looking for. Tried to make changes to the registry and so on - nothing helped. I had to create another account on the same computer.
But, after a while, the same thing befell the new account: the desktop and all non-Windows applications - all images became black and white. Only this time I did not turn on anything, it happened spontaneously (or maybe my son pressed something). In general, I worked in black and white mode all day. For typing, perhaps this is a useful feature, but for my work it is not very useful.
Yesterday, a friend of mine called me and told me that his colleagues were joking with him. After returning from lunch, the person found that the screen had become black and white in the Windows 10 interface. He went through all the screen settings and personalization from and to, could not do anything, and eventually turned to me for help.
The reasons for this phenomenon can be software and hardware. In this case, the reason that the interface lost color was the activated color filter.
In the top ten, developers have made this feature especially for those who work with photos and videos. In this case, the filter will be active even after restarting the computer. So if you suddenly have Windows 10 turned black and white, start by opening System Settings and go to the "Ease of Access" section:
In the section menu, find the "Color Filters" section. To make the system interface color again, move the switch Enable color filters into meaning Off.
If you are a designer or a photographer and you need this option, then there is a special keyboard shortcut for you: Win+Ctrl+C . With it, you can enable and disable filters at any time. The main thing is to check the box “Allow the use of keyboard shortcuts”.
If it's not the filter
In cases where the Windows screen has become black and white, and color filters have nothing to do with it, the cause most often needs to be looked for in the video card and the cable from it to the monitor.
Try updating your video adapter driver, and if that doesn't work, try connecting another monitor using the same cable to test. Ask where to get it? With friends, acquaintances or neighbors!
If the monitor screen is black and white anyway, then there is only one way out - to try to change the video card, since it is 99% the culprit of the trouble.
If your screen suddenly turns black and white in Windows 10, there are not many reasons for this error to occur, it is mainly related to the operation of the special features of the system, namely the Color Filter. This article will describe the fastest and most convenient options for fixing this error.
Black and white screen Windows 10
The main reasons for the black and white screen of Windows 10:
- color filter
- Graphics driver settings
- Third party software
- Monitor screen settings
The most common cause of the error is the Accessibility - Color Filter setting. To turn it off, go to Options - Accessibility - Color and High Contrast and disable the item Apply color filter.
In more recent Insider builds (for example, 17083), the accessibility menu has changed and this item has moved to a separate Color Filters tab with function settings.
The Windows key combination + CTRL + C also allows you to enable / disable this feature, but in recent builds you can control the launch of the Color Filter by keyboard shortcut, how to do this using the registry editor will be described later.
How to turn off the black and white screen in Windows 10 through the registry
Open the registry editor (Win + R - regedit ) and follow the branch - HKEY_CURRENT_USER\Software\Microsoft\ColorFiltering
The following values will determine the functionality of the color filter:
- Active - determines whether the filter is enabled or disabled
1 = Enabled
0 = Disabled - FilterType - defines the filter type
0 = Grayscale
1 = Inverted colors
2 = Inverted grayscale
3 = Red-green (impaired perception of green, Deuteranopia)
4 = Red-green (impaired perception of red, Protanopia)
5 = Blue-yellow (Tritanopia) - HotkeyEnabled - allow using the keyboard shortcut +CTRL + C to enable or disable the filter
1 = Allowed
0 = Disabled
Video card settings
If, after performing the steps in Windows 10, the screen for some reason remains black and white, then the settings of your video card may be the reason.
For Nvidia devices: go to the desktop, right click on free space and select Nvidia Control Panel.
On the Display tab, open Adjust desktop color settings. We need the Digital Intensity extension, in the case of black and white, it can be set to 0%.
For AMD\ATI Radeon devices Several programs have been created to control the parameters of the video card.
For "old" devices - Catalyst Control Center. Resetting the color parameters is done with the Defaults button in the Display Color tab.
For "new" devices - AMD Radeon Settings. Open the Display settings and reset the settings.
As a last resort, you can update the video adapter driver. Open Device Manager - Display adapters, then right-click on your video card and select Update driver.
In the first case, try Automatic search for updates. If an updated driver is found and installed, the cause may be resolved.
In the second case, try selecting a previously installed driver. Select Browse this computer for drivers - Driver from the list available on this PC and install the previously installed driver.
As an alternative, you can remove the device with driver programs and reinstall them after restarting the computer. You can also use the video card driver installer and run a Clean Install, in which case both the driver and the video card software will be reinstalled.
Impact of third-party software
If suddenly the computer screen turned black and white in Windows 10 after installing or updating any applications and programs, then it is highly likely that they are the ones that affect the system in such an unpleasant way.
To determine the cause, we will use a "clean boot":
- Open the Task Manager window (Ctrl+Shift+Esc) and open the Startup tab
- Disable All entries - this will prevent applications from automatically loading when the system is turned on.
- Then open the System Configuration window (Win + R - msconfig)
- Click the Services tab, check the box next to Hide all Microsoft services and select Disable all
Antivirus services will not be disabled as they are protected by the self-protection module.
If the problem does not appear after a reboot, you can calculate which application caused such an error using the selection method - gradually turning on applications and services until an erroneous one is detected.
Monitor screen settings
The last option to resolve the issue when the screen became black and white in Windows 10 is to reset the screen or monitor settings. This option is not suitable for laptops and monoblocks, because the monitor settings are responsible for the screen settings.
In case you are using a monitor, try a factory reset.
Additionally
If the suggested options do not help, try the following:
- If the error is software in nature, perform or reinstall Windows 10
- If the error is hardware, check the error by connecting to a different PC connector or to a different display to determine the failed device.
Have a great day!
When you use Windows 10 and you press a lot of keys on your keyboard without paying much attention to it, you can make the screen go black and white. This happens unexpectedly, since you did nothing specifically for this, except for pressing some keys.
Sometimes using the Windows 10 operating system, you may notice that the screen has switched from color mode to black and white or began to show grayscale, as in the screenshot above. Checking the monitor connection, restarting the computer, updating video card drivers, and other actions do not help.
Fortunately, the solution to this problem is very quick and simple. You won't have to spend time reinstalling Windows 10 or updating drivers. You just need to turn off the color filters.
Color filters are a new feature that has recently appeared in the Windows 10 operating system, with which you can change the color scheme used on your screen. Color filters are applied at the system level, so they work with any application. This is done for people with vision problems so that they can better see what is happening on the screen.
How to disable color filters in Windows 10
The easiest way is to disable color filters - press the key combination Windows+CTRL+C. Your screen will return to color. If you press again Windows+CTRL+C, the screen will return to black and white. This key combination enables and disables screen color filters.
You can also use the Windows 10 options menu to disable the color filter. To do this, open the "Settings" section (gear icon) in the "Start" and go to the "Ease of Access" section. Then, in the column on the left, select "Color and High Contrast".
On the right side of the settings, find the switch "Apply color filter" and set it to inactive mode.
The screen now displays all colors.
Why does black and white mode turn on?
It happened by accident because you clicked Windows+CTRL+C and activated the gray color filter in Windows 10. As you can see, disabling this filter is easy and simple.
If you liked this tutorial or have any questions - write in the comments!
If the screen turned black and white in Windows 10, then this can automatically awaken some users' nostalgia for monochrome monitors.
Of course, an unusual, long-forgotten effect, but it needs to be corrected, since most of the modern software can tritely refuse to work with it.
Therefore, you need to know what to do: did the screen become black and white?
Fixing the crash
In the vast majority of cases, the black and white screen of Windows 10 can be observed when changing the color filter settings. Fixing it shouldn't be too difficult.
- Go to operating system settings.
- Select special features. In them - the menu responsible for the color parameters.
- On the right side of the screen, find the function that is responsible for the color filter. Deactivate it using a special slider.
By the way, you can do everything even faster if you use the following combination of buttons on the keyboard: "Win", "CTRL" and "C". Works both ways.
Some people like to dig into the system registry. If the computer screen has become black and white, then you can use this tool:
- Use the combination of "Win" and "R" to activate the "Run" window. Use "regedit" in it.
- Go to the following address: HKEY_CURRENT_USER\Software\Microsoft\ColorFiltering.
- Pay attention to the right side of the window. To deactivate the filter, set the value of the "Active" function to "0".
Often these methods are enough. But not always. Sometimes the reason may lie in a conflict with the video card drivers being used.
In this case:
- Go to device manager.
- Find the equipment you need.
- Right click on the name.
- Open "Properties".
- Update files if they are faulty or out of date. Roll back to the previous version if it was the update that triggered the unusual state.
Also, do not forget that someone could (for example, a child) play around with the settings of the monitor itself. They can be reset to the original, according to the manufacturer's instructions.
An equally common situation: some new software is being installed. After its activation, it looks like this. There are several ways out of the situation: try to change the settings of the program itself, remove it from the hard drive and look for an alternative - the benefit of analogues, in most cases, is enough.